diff --git a/Cargo.toml b/Cargo.toml
index 6f7c5e3..8cb6ec3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "tiffwrite"
-version = "2025.9.0"
+version = "2025.9.1"
 edition = "2024"
 rust-version = "1.85.1"
 authors = ["Wim Pomp <w.pomp@nki.nl>"]
diff --git a/src/lib.rs b/src/lib.rs
index ca85824..575f3fe 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,6 +1,6 @@
 #[cfg(feature = "python")]
 mod py;
-mod error;
+pub mod error;
 
 use chrono::Utc;
 use colorcet::ColorMap;